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Exusia Senior Data Engineer Interview Questions and Answers

Updated 13 Nov 2024

Exusia Senior Data Engineer Interview Experiences

2 interviews found

Interview experience
3
Average
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I appeared for an interview in Oct 2024.

Round 1 - Coding Test 

Python coding, and sql

Round 2 - Technical 

(3 Questions)

  • Q1. Spark, python, sql
  • Q2. Spark architechture
  • Q3. Python rcoding question

I applied via LinkedIn and was interviewed in Aug 2022. There were 2 interview rounds.

Round 1 - Technical 

(2 Questions)

  • Q1. It a basic technical round to understand your skills and it matches the job profile or not?
  • Q2. Answer should be specific not around the bushes
Round 2 - Behavioral 

(1 Question)

  • Q1. Management related questions

Interview Preparation Tips

Topics to prepare for Exusia Senior Data Engineer interview:
  • SQL
  • Python
  • ETL
  • Data Warehousing
  • AWS
  • Airflow
Interview preparation tips for other job seekers - Interview is simple and easy to crack if your hold in subject is average or above average. My interview experience was bad as I cleared all the rounds and HR asked documentation. After providing documentation she called and while negotiation she mentioned that she can offer less than my current compensation. How absurd that is , when candidate is not in your budget range why you guys even conduct interview and waste time.

Quite unprofessional it is , may be they were trying to reach their monthly target. I will not suggest people to waste time on Exusia as their budget range is very less.

Senior Data Engineer Interview Questions Asked at Other Companies

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Interview questions from similar companies

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
No response
Round 1 - Technical 

(5 Questions)

  • Q1. Ques -> Can you define difference b/w Azure data lake and Delta lake.
  • Ans. 

    Azure Data Lake is a cloud-based storage and analytics service, while Delta Lake is an open-source storage layer that adds reliability to data lakes.

    • Azure Data Lake is a service provided by Microsoft Azure for storing and analyzing large amounts of data.

    • Delta Lake is an open-source storage layer that adds ACID transactions and schema enforcement to data lakes.

    • Azure Data Lake is a cloud-based solution, while Delta Lake ...

  • Answered by AI
  • Q2. How to implemented Primary key and foreign key in delta tables.
  • Ans. 

    Primary keys and foreign keys can be implemented in delta tables using constraints and references.

    • Primary keys can be implemented using the PRIMARY KEY constraint, which ensures that each record in the table has a unique identifier.

    • Foreign keys can be implemented using the FOREIGN KEY constraint, which establishes a link between two tables based on a common column.

    • The referenced table must have a primary key defined, a...

  • Answered by AI
  • Q3. How to handle exception in python?
  • Ans. 

    Exception handling in Python allows for the graceful handling of errors and prevents program crashes.

    • Use try-except blocks to catch and handle exceptions.

    • Multiple except blocks can be used to handle different types of exceptions.

    • The finally block is executed regardless of whether an exception occurred or not.

    • Exceptions can be raised using the 'raise' keyword.

    • Custom exceptions can be defined by creating a new class that

  • Answered by AI
  • Q4. What is star schema and snowflake schema
  • Ans. 

    Star schema is a data modeling technique where a central fact table is connected to multiple dimension tables. Snowflake schema is an extension of star schema with normalized dimension tables.

    • Star schema is a simple and denormalized structure

    • It consists of a central fact table connected to multiple dimension tables

    • Dimension tables contain descriptive attributes

    • Star schema is easy to understand and query, but can lead t...

  • Answered by AI
  • Q5. Which are the most frequently change
  • Ans. 

    The most frequently changing data

    • Customer preferences

    • Market trends

    • Weather data

    • Stock prices

    • Social media trends

  • Answered by AI

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before Feb 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Coding Test 

Easy level questions on string, linked list and array

Round 3 - Technical 

(2 Questions)

  • Q1. Difference between TCP and UDP
  • Ans. 

    TCP is a connection-oriented protocol while UDP is connectionless.

    • TCP provides reliable, ordered, and error-checked delivery of data while UDP does not guarantee any of these.

    • TCP is slower but more reliable while UDP is faster but less reliable.

    • TCP is used for applications that require high reliability and accuracy such as email, file transfer, and web browsing while UDP is used for applications that require speed and ...

  • Answered by AI
  • Q2. Nibble swap program in C
  • Ans. 

    A nibble swap program in C

    • Nibble swap means swapping the 4-bit halves of a byte

    • Use bitwise operators to perform the swap

    • Example: unsigned char x = 0xAB; x = ((x & 0x0F) << 4) | ((x & 0xF0) >> 4);

  • Answered by AI
Round 4 - Technical 

(2 Questions)

  • Q1. Reverse Linked List in C
  • Ans. 

    Reverse a linked list in C language.

    • Create three pointers: current, previous, and next.

    • Traverse the linked list and change the direction of the pointers.

    • Return the new head of the reversed linked list.

  • Answered by AI
  • Q2. Write an API call in C
  • Ans. 

    API call in C

    • Include the necessary header files

    • Create a URL string with the required parameters

    • Use the curl library to make the API call

    • Handle the response data appropriately

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare basics of programming, operating system and networking

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all tips
Round 2 - Technical 

(1 Question)

  • Q1. Middleware , dependency injection
Round 3 - Technical 

(1 Question)

  • Q1. Subject and subject behaviour
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Campus Placement and was interviewed in Sep 2023. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Do not use an unprofessional email address such as cool_boy@email.com. It shows a lack of professionalism by the candidate.
View all tips
Round 2 - Aptitude Test 

Duration:30 min
Question from percentage,ratios ,HCF/LCM etc.,
Logical reasoning, English

Round 3 - Coding Test 

(1 Question)

  • Q1. Reverse a string by making groups of given 'm' characters
  • Ans. 

    Reverse a string by grouping 'm' characters together

    • Iterate through the string in groups of 'm' characters

    • Reverse each group of 'm' characters

    • Concatenate the reversed groups to get the final reversed string

  • Answered by AI
Round 4 - HR 

(3 Questions)

  • Q1. General HR questions
  • Q2. What is your family background?
  • Q3. Why should we hire you?

Skills evaluated in this interview

Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Internshala and was interviewed in Oct 2023. There was 1 interview round.

Round 1 - Technical 

(1 Question)

  • Q1. Tell me something about Data Sturcture
  • Ans. 

    Data structure is a way of organizing and storing data in a computer so that it can be accessed and used efficiently.

    • Data structures can be linear (arrays, linked lists) or non-linear (trees, graphs)

    • Common operations on data structures include insertion, deletion, and searching

    • Examples of data structures include stacks, queues, hash tables, and binary trees

  • Answered by AI

Skills evaluated in this interview

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed before May 2022. There were 4 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Coding Test 

Programming on basics of C

Round 3 - Coding Test 

Programming on basics of C

Round 4 - HR 

(1 Question)

  • Q1. Salary details and location preference
Round 1 - Group Discussion 

It represents the eligibility of person and thinking process ,view of thoughts

Round 2 - One-on-one 

(1 Question)

  • Q1. We cannot judge people to atonce chance
Round 3 - Coding Test 

Skills ,fast typing , experienced ,new ideas

Round 4 - Technical 

(1 Question)

  • Q1. All the knowledge of technical work and word
Round 5 - Case Study 

Deeply study case and make a point to make attractive

Interview Preparation Tips

Interview preparation tips for other job seekers - Every chance have a successful of key.will appreciate all chance to way of your dreams .move a first steps towards your dreams

I applied via Referral and was interviewed before Aug 2021. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - Aptitude Test 

General topics like mathe, English, social etc

Interview Preparation Tips

Topics to prepare for IT By Design Software Engineer interview:
  • Python
  • general
Interview preparation tips for other job seekers - It is best choice to our life . If I can join in this company. I can learn more things by gaining work experience.

Exusia Interview FAQs

How many rounds are there in Exusia Senior Data Engineer interview?
Exusia interview process usually has 2 rounds. The most common rounds in the Exusia interview process are Technical, Behavioral and Coding Test.
What are the top questions asked in Exusia Senior Data Engineer interview?

Some of the top questions asked at the Exusia Senior Data Engineer interview -

  1. It a basic technical round to understand your skills and it matches the job pro...read more
  2. Answer should be specific not around the bus...read more
  3. Management related questi...read more

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Exusia Senior Data Engineer Interview Process

based on 1 interview

Interview experience

3
  
Average
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Exusia Senior Data Engineer Salary
based on 4 salaries
₹9.5 L/yr - ₹19.5 L/yr
25% less than the average Senior Data Engineer Salary in India
View more details

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5.0/5

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5.0

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5.0

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